In the next decade, robots will increasingly take over low-level jobs, experts say, displacing human employees.
Hao Jinsong, a Beijing lawyer, defies authorities with small lawsuits.
Residents in the northwest signaled their frustration with Islamic parties' poor governance.
Critics say its motives may have included testing missile defenses or poking at China.
After nearly 50 years in power, Fidel effectively hands the reins to his younger brother, Raul Castro.